/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.ignite.internal.cache.query.index;

import org.apache.ignite.internal.util.lang.GridCloseableIterator;
import org.apache.ignite.lang.IgniteBiTuple;

/** Represents result of local execution of IndexQuery. */
public class IndexQueryResult<K, V> {
    /** Result data iterator. */
    private final GridCloseableIterator<IgniteBiTuple<K, V>> iter;

    /** Result metadata. */
    private final IndexQueryResultMeta metadata;

    /** */
    public IndexQueryResult(IndexQueryResultMeta metadata, GridCloseableIterator<IgniteBiTuple<K, V>> iter) {
        this.iter = iter;
        this.metadata = metadata;
    }

    /** */
    public GridCloseableIterator<IgniteBiTuple<K, V>> iter() {
        return iter;
    }

    /** */
    public IndexQueryResultMeta metadata() {
        return metadata;
    }
}
